MULTI-ROOM SYSTEM
S4.3
S4.3
MULTI-ROOM SYSTEM
Installation Manual
PAGE
This symbol is to alert the
user of the presence of
dangerous voltages inside
the enclosure of the S4.3
Controller. To reduce the
risk of electric shock do not
remove any parts of the
S4.3 Controller.
This symbol is to alert the
user of important operating
instructions in the owner's
information accompanying
the S4.3 Controller.
Read all the instructions before connecting or
operating the S4.3 Controller. Pay particular
attention to the safety information. Keep this
manual so you can refer to these safety
instructions.
WARNING: There are no user serviceable parts
inside. Refer all servicing to qualified service
personnel.
WARNING: To reduce the risk of fire or electric
shock, do not expose the S4.3 Controller to
moisture or water. Do not allow foreign objects
to get into the enclosure. If the unit is exposed
to moisture, or a foreign object gets into the
enclosure, immediately disconnect the power
cord from the wall. Take the unit to a qualified
service person for inspection and necessary
repairs.
Clean the S4.3 Controller only with a dry cloth or
a vacuum cleaner.
Place the S4.3 Controller on a fixed, level surface
strong enough to support its weight. Keep the
S4.3 Controller away from radiators, heat
registers, stoves, or any other appliance that
produces heat.
Safety
GUARANTEE
All products are covered by a 2 year Return to Base guarantee for parts and labour. Site visits are
not covered by this guarantee and will normally result in a call out charge if such a visit is
requested or deemed necessar
y.
Although we have endeavoured to make this manual as comprehensive as possible, it does not
cover every aspect of every possible system installation. Please feel free to call our Technical
Service Department if you have any questions.
If the S4.3 Controller is placed in an enclosure,
there must be sufficient ventilation of the
enclosure to allow proper cooling.
Connect the S4.3 Controller to the power outlet
only with the supplied 3-pin grounded power
supply cable or an exact equivalent. The cable
should be connected to a properly grounded 3-
pin wall outlet. Do not modify the supplied cable
in any way. Do not use extension cords.
Do not route the power cord where it will be
crushed, pinched, bent at severe angles, exposed
to heat, or damaged in any way. If the cable
shows any sign of wear or damage, immediately
stop using it and obtain a proper replacement
from a qualified service agency or from the
Systemline service department.
If the S4.3 Controller shows signs of improper
operation, or if it has been dropped or damaged
in any way, immediately disconnect the power
cord from the wall. Take the S4.3 Controller to a
qualified service person for inspection and
necessary repairs.
PAGE
1 Overview 1
1.1 Basic Architecture 1
1.2 Controlling the Remote Zones 1
1.3 System Flexibility 1
1.4 Systemline Highlights for Installers 1
2 Component Description 3
2.1 S4.3 Controller 3
2.2 RHS IR Remote Control 4
2.3 DMS Module 4
2.4 KMS Keypad 5
2.5 Data Cable and Connectors 5
2.6 Speaker and Cable Connections 5
3 System Planning 6
3.1 Initial Considerations 6
3.2 S4.3 Controller Basic Set-up 7
3.21 Placement 7
3.22 Connections 7
3.23 IR “Flood” Emitter 8
3.24 IR Emitter Jacks & Cabling 8
3.25 N/C Jack 8
3.3 Zone Configuration 9
3.31 Basic Zone Complement 9
3.32 Control Code Generators 9
3.33 Loudspeakers 9
3.34 Zone Splitters 9
3.4 A/V Wiring 10
3.41 Recommended Configuration 10
4 Installation Guide 11
4.1 The S4.3 Controller 11
4.11 Source connections 11
4.12 Speaker Cable Connections 12
4.13 Preamp Outputs 13
4.14 Data Cable Connections 13
4.15 Paging Input 14
4.2 Zone Control Devices 15
4.21 DMS Module 15
4.22 The KMS Keypad 16
4.23 Fitting DMS & KMS Modules 17
4.3 Zone Connection Strategies 19
4.4 Zone Splitter Connection 20
5 System Set-up 21
5.1 A.C. Line Considerations 21
5.11 A.C. for the S4.3 Controller 21
5.12 A.C. for Source Components 21
5.13 Multi-Controller Control Link 21
5.14 External Control of A.C. Mains Outlets 21
5.15 A.C. Power Recommendations 21
5.2 Source Component Setup 21
5.21 Default Operating Mode 22
5.22 Optional Operating Modes 22
5.23 Set-up Sequence 23
5.3 IR System and Control Codes 24
5.31 Overview 24
5.32 Front Panel IR Flood Emitter 25
5.33 Rear Panel IR Emitters 25
5.4 Advanced Multi-Zone Systems 25
5.41 8 - and 12 - Zone Systems 25
5.42 Large System Configuration 25
5.43 Source Connections 26
5.44 IR Flood Emitter Connections 26
5.45 IR Repeater Connections 27
5.46 RC-5 Bus Connection 27
5.47 IsoLink Connection 27
5.48 A.C. Connections 27
5.49 Engaged Operation 27
5.5 Paging Operation 28
5.51 Paging Inhibit 28
5.6 Configuring the Pre-Out Sockets 28
6 Operation 29
6.1 Preliminary Observations 29
6.2 RHS Hand-held Remote Control 29
6.21 Input Selector Buttons 30
6.22 Tuner (Source 1) Control Buttons 30
6.23 CD (Source 2) Control Buttons 30
6.24 Tape/Satellite or Cable (Source 3)
Control Buttons 30
6.25 VCR/DVD/Tuner 2/CD 2 (Source 4)
Control Buttons 31
6.26 VOLUME UP, VOLUME DOWN 31
6.27 MUTE 31
6.28 STBY 32
6.29 “X” 32
6.3 KMS Keypad 32
6.31 Key Functions 32
6.32 System Commands 33
6.33 Tuner (Source 1) Commands 33
6.34 CD (Source 2) Commands 33
6.35 Tape/Satellite or Cable (Source 3)
Commands 33
6.36 VCR/DVD/Tuner 2/CD 2 (Source 4)
Commands 34
6.4 DMS Module 35
6.41 Overview 35
6.42 Controls and Indications 35
6.43 Dot Matrix Display 35
6.44 Operation 36
6.45 Setting Alarms and Time 36
6.46 Zone Splitter Control 37
7 Specification 38
QED Faxback 39
Table of Contents
PAGE
1.1 Basic Architecture
The Systemline S4.3 Controller Multi-
Room Control System distributes audio
signals from a single set of source
components to as many as four
separately controlled remote zones or
listening areas. The centrally located S4.3
Controller contains source selection,
microprocessor controlled
communications circuitry and
independent preamplifier/power amplifier
sections for all zones. Each zone has a
pre-amp output which can be configured
as either fixed or variable output. A
number of equipment source codes are
held within the controller enabling instant
compatibility with the most popular
component brands.
1.2 Controlling the Remote
Zones
Users can select either of two ways to
control remote zone operation. The first is
the RHS hand-held remote. This
generates infra-red (IR) control pulses
read by the wall-mounted DMS module.
The DMS module then transmits
commands to the S4.3 Controller through
hard-wired connections.
The second method uses the optional
wall-mounted KMS keypad to transmit
commands directly to the S4.3 Controller.
The KMS is also hard-wired to the S4.3
Controller.
Users can select a combination of sensor
and keypad operation for any zone. The
system accepts inputs from up to two
DMS modules and three keypads (for a
total of five input devices) per zone.
1.3 System Flexibility
The Systemline S4.3 Controller Multi-
Room Control System is exceptionally
flexible. In addition to the S4.3 Controller,
a simple two-zone system might include
just one RHS hand held controller/DMS
combination for one zone and one KMS
keypad in the second.
Additionally, any zone can drive two pairs
of speakers via the use of an optional
'Zone Splitter'. This enables two pairs of
speakers to be switched remotely using
the DMS display module.
In a more elaborate form, multiple
controllers can be used to form large
multi-zone systems with control from
many locations using remote handsets
and keypads.
1.4 System Highlights for
Installers
1) For keypad or handset operation - no time
consuming programming is required, Up to
three Keypads and three DMS modules can
be connected to any one zone simply by
daisy chaining one to the other.
2) All DMS modules and keypads are
interchangeable between zones for easy
installation. Simply set the DIP switch on
the DMS module to the zone address.
3) Built in equipment codes for RC-5, SONY,
PIONEER, YAMAHA, DENON, PACE,
NOKIA, PANASONIC, ROTEL, ONKYO,
TECHNICS, NAD, LUXMAN, GALAXY,
JERROLD and TOSHIBA components.
These are normally set up in a matter of
seconds with the remote handset,
although some options may require initial
resetting of switch SW1 on the Translator
Card within the S4.3 Controller. It is also
possible to use two CD players or tuners
with a controller providing in each case
that they are from different
manufacturers.
4) A Single-button operation for each source
selection and activation of Play
command.
5) The S4.3 Controller features an enhanced
a.c. control link. This enables the a.c.
mains outlets to be controlled from any
zone on any controller. In addition, an
external trigger can be used to activate all
controller a.c. outlets without the need to
activate a zone.
Section 1 • System Overview
1
PAGE
Section 1 • System Overview
9) Zone splitters enable zones to be divided into
two areas.
10)Four infra-red 'window emitters' can be
plugged directly into dedicated mini jack
sockets.
11)Components featuring an RC-5 bus can be
plugged directly into a dedicated RC-5 output.
12)The TX configuration terminal allows multiple
controllers to be linked together, and still use
just one set of IR emitters.
6) All zones can be put into standby from
any zone on any controller in multiple
controller installations.
7) A built-in Paging input allows zones to
receive PA announcements or to Mute
when the doorbell rings!
8) The system incorporates a near universal
infra-red link which remains active even
when a zone is in standby. Simply point
any remote at a DMS module to relay the
command back to the source
components.
Living Room
Family Room
Kitchen
Bedroom
Area
1
Area
2
AB CD
TUNER
CD
FAV STN PRESETS
STOP SKIP
RANDOM DISC
TAPE/SAT STOP
VIDEO/LD
STOP
PAUSE CHNL
X
VOL
VOL
MUTE
STBY
TUNER
CD
FAV STN PRESETS
STOP SKIP
RANDOM DISC
TAPE/SAT STOP
VIDEO/LD
STOP
PAUSE CHNL
X
VOL
VOL
MUTE
STBY
TUNER
CD
FAV STN PRESETS
STOP SKIP
RANDOM DISC
TAPE/SAT STOP
VIDEO/LD
STOP
PAUSE CHNL
X
VOL
VOL
MUTE
STBY
TUNER
CD
FAV STN PRESETS
STOP SKIP
RANDOM DISC
TAPE/SAT STOP
VIDEO/LD
STOP
PAUSE CHNL
X
VOL
VOL
MUTE
STBY
ZONE
SPLITTER
D.V.D./L.D./V.C.R./C.D.2/Tuner 2
Compact Disc Player
AM/FM Tuner
Tape Deck/Satellite/Cable
2
PAGE
2.1 S4.3 Controller
The S4.3 Controller is the heart of the
S4.3 Controller Multi-Room Control
System. It features:
•Four separate microprocessor-controlled
stereo preamplifier/power amplifier
sections, one for each remote zone
•PHONO inputs for up to four sources
•“Buffered loop through” PHONO outputs
for connection to additional controllers or
main system amplifier
• PHONO line level preamplifier outputs
(Fixed or variable output)
Four separate plug-in Line Drivers which
enable the volume output for each zone
to be configured as either variable or
fixed
• Quick Fit speaker plugs and sockets
• PHONO line level input/ output for paging
audio source
•Compatibility with industry standard,
screened CAT-5 cable using 6-way IDC
connectors (supplied)
•PHONO output for RC-5 remote
control protocol components (direct
connection via RC-5 bus)
•Four mini-jack IR emitter outputs
•One a.c. mains outlet with 400 W
capacity, switched to allow easy
remote control of total system
power if desired
•Front panel LED indicators for each
zone showing Power On/Off, status
and command pulse processing
•High power front panel IR “flood”
emitter to transmit remote zone
commands to associated source
components
•PHONO paging 'trigger' input for
activation by suitable telephone and
doorbell systems
Section 2 • Component Description
4
3
2
RC-5
N/C
AUDIO IN
AUDIO
OUT
IN
RIGHT
INPUTS
LEFT
OUT
IN
OUT IN
OUT
IN
OUT
ZONE B
SPEAKERS
RIGHT
LEFT
ZONE C
WE1
WE2
WE3
WE4
TX-FORMAT
ZONE A
DATA
Conforms to EN55013 & EN50082-1.
E.M.C. Test Certificate No. 300/95
T
X
O
U
T
P
U
T
S
ZONE D
S4.3 MUTI-ROOM
CONTROL
LINK
IN OUT
230V AC
50Hz
POWER CONSUMPTION: 430W MAX
PRE/LINE-OUTPRE/LINE-OUTPRE/LINE-OUTPRE/LINE-OUT
TRIGGER
PAGING
AC OUTLET
230V 50Hz
SWITCHED TOTAL:
460W MAX
1
123456
DATA
123456
DATA
123456
DATA
123456
SPEAKERS
RIGHT
LEFT
SPEAKERS
RIGHT
LEFT
SPEAKERS
RIGHT
LEFT
123456
AB CD
3
PAGE
Section 2 • Component Description
2.2 RHS IR Remote
Control
The RHS remote control serves a dual
purpose. In addition to providing
dedicated pushbuttons for the most
needed functions of both the S4.3
Controller and source components, it
also serves as a quick set-up tool
during initial configuration. Normal
operating mode is explained in
Section 6.2. Details of initial set-up
will be found in Section 5.23.
The RHS has a special high intensity
IR transmitter. In conjunction with the
system’s sensitive DMS modules, this
transmitter assures reliable operation
under a wide variety of conditions.
TUNER
CD
FAV STN PRESETS
STOP SKIP
RANDOM DISC
TAPE/SAT STOP
VIDEO/LD
STOP
PAUSE CHNL
X
VOL
VOL
MUTE
STBY
2.3 DMS Module
The wall-mounted DMS module receives
commands from the RHS hand-held
remote and, after processing to ensure
maximum data integrity, sends these
codes to the S4.3 Controller. When a zone
is active, the DMS normally displays the
selected source. During volume change or
muting, or on receipt of a Paging signal,
the DMS displays relevant status
indications. Pressing the Alarm button
(when the zone is active) will display the
time for a few seconds.
When a zone is at standby, the DMS
normally displays the time. During
activation or shutdown, an appropriate
message is displayed.
The DMS enables “A/B” speaker switching
when a Zone Splitter is installed.
You will find details of the display in
Sections 5.23 and 6.4.
NOTE: A DMS module connected to the
zone A data input MUST be used during
initial set-up, particularly with systems
where non RC5 source components are
included. Details are in Section 5.23.
4
PAGE
2.4 KMS Keypad
The KMS keypad provides a remote zone
control alternative to the RHS. The keypad
can be used as a stand-alone control
device although it is most functional with
the DMS module. Its design is the
optimum balance between flexibility and
simplicity.
The four left-hand keys are each used to
select a pre-programmed source. When a
selection is made, the zone is activated
automatically if necessary. Of the four
right-hand keys, the upper and lower keys
provide volume control (upper key) and
standby and mute selections (lower key)
for any selected source. The functions of
the two centre keys change automatically
depending on the selected source. Refer
to Section 6.3 KMS Keypad for further
information.
The KMS mounts conveniently in a
standard single wall box of at least 44mm
depth, or in a dual width box mounted
horizontally*
with a DMS module.
* For some European countries, a
vertical mounting plate is also available.
Section 2 • Component Description
2.5 Data Cable and
Connectors
The connection between the Super
Controller and DMS/KMS modules must
be made with a shielded six core (+ drain
wire) cable. We recommend QED CAT-5
screened or CAT-5 FTP cable for optimum
performance. Other cables may work
satisfactorily provided they have an
overall screen, six 26 awg conductors +
drain.
Data cable termination is via industry-
standard 6-pin connectors made by
Methode and others. (The Methode part
number is 1300-106-426.) Pin-out
configuration and termination hints are
found in Section 4.14.
2.6 Speaker and Cable
Connections
Unshielded two-conductor 42 Strand QED
speaker cable is the minimum acceptable
standard for connections between the
S4.3 Controller and zone loudspeakers.
For particularly long runs or where there
is a requirement for the best possible
sound quality, QED Qudos speaker cable
should be used.
The S4.3 Controller amplifier outputs are
connected via quick-fit 2-way speaker
plugs with screw terminals. These
terminals are suitable for wire gauges
upto 2.5mm
2
.
5
PAGE
Section 3 • System Planning
3.1 Initial Considerations
The S4.3 Controller can be used in either of
two basic ways:
a) As a stand-alone control centre for a multi-
zone distribution system using dedicated
source components.
b) As a control centre which shares source
components with an existing music or
home theatre system.
Specific system configurations will
determine the best location for the S4.3
Controller. See Section 3.2 immediately
below for details.
A second tuner or CD player can be used
as source 4 but in either case the two
components must be of different brands.
Apart from selecting one of the supported
brands (see Section 1.4.3) it is important to
consider functionality. Some source
components exhibit certain operational
quirks or limitations which will affect their
suitability for multi-room use. In view of the
range of brands that we now support, and
some manufacturers predilection for
regular model changes, it is impossible for
us to document each and every one of
these issues.
However, these are SOME of the things you
need to look out for and preferably avoid:
1) CD players with integrated play/pause
feature.
2) CD players that return to the beginning of
the track they are playing when the Play
command is re-issued, as they will always
return to the beginning the current track
when the CD input is selected.
3) Tuners without direct pre-set station
selection. Without this option, the Favourite
Station feature will not work.
4) If you want to use the a.c. mains
switching feature, avoid source
components with a soft toggle mains
standby.
Also, equipment manufacturers change
their remote control system codes from
time to time - or in the case of RC-5, some
do not adhere correctly to the standard
code protocol!! It is therefore advisable to
check the operation of a source component
with the S4.3 Controller before specifying.
If you encounter any compatibility
problems with the supported brands listed
in Section 5.22, please notify QED using the
FAXBACK page in this manual. This will
enable us to check that you have the latest
software and also to provide codes for
those source components in the future.
6
PAGE
3.2 S4.3 Controller Basic
Set-up
3.21 Placement
The S4.3 Controller is designed to
complement high quality home
entertainment components cosmetically.
Place it on a stable surface
in an equipment rack or
cabinet. Note that the S4.3
Controller is slightly deeper than most
sources (tuners, CD players, cassette
decks, etc.) and should not generally
be placed on top of these units.
The exact location may be governed
by existing wiring such as
Satellite or TV points, or
be determined by the
location of the existing
Hi-Fi system in which
case the central location point will
probably be in the lounge or family room.
Alternatively, if the Multi-room System is
to operate separately from (or instead of)
the main Hi-Fi system, the central location
point could be anywhere - hidden in a
cabinet in the hall or even under the
staircase - the only access required is to
change discs or tapes. See also Section 3.4
(Recommended A/V Wiring).
IMPORTANT
The S4.3 Controller contains 4
stereo power amplifiers which can
generate significant amounts of
heat. It is therefore necessary to
ensure that the controller is located
in an area where there is adequate
ventilation. Under no circumstances
should the ventilation slots at the
top and rear of the unit be
obstructed. If the S4.3 Controller is
mounted in a cabinet, ensure that
cool air can circulate when the doors
are closed. Ventilation slots/holes
should be provided at the top and
bottom of the cabinet.
Section 3 • System Planning
Minimum internal depth 500 mm
Tuner
C.D.
Tape
Optional Main
Amplifier
Super Controller
Minimum internal
width 450 mm
Doors
Infra-Red
Beam
Cut-away of equipment cabinet
The S4.3 Controller can also be mounted
on an open shelf - see Section 3.23.
3.22 Connections:
Make sure that you have enough room to
run all the connecting cables and dress
them appropriately behind the S4.3
Controller. Although each connection is
fully explained in the following sections
of this manual, take a quick glance
through the following list of possibilities
and decide how much space you will
need. Also remember that these cables
will make the S4.3 Controller much more
difficult to move when they are
connected. Plan accordingly.
a) Four pairs of PHONO to PHONO
interconnects – one from each source.
b) Four more pairs of PHONO to PHONO
interconnect cables – one each to the
appropriate input of the main system’s
preamplifier, etc., from the corresponding
“loop through” output on the S4.3
Controller (These will not be needed if
the S4.3 Controller is used as a stand-
alone controller).
7
PAGE
Section 3 • System Planning
c) Up to eight QED speaker cable pairs (two
for each zone) terminated with quick-fit
plugs.
d) Four six-conductor (+shield and drain)
CAT-5 data cables, each terminated with
the proper IDC connector.
NOTE: CAT-5 cables normally have eight
conductors, six of which can be used for
Systemline.
e) One shielded PHONO to PHONO
interconnect for RC-5 remote control code
connection (if required).
f) Up to four pairs of PHONO to PHONO
interconnects to power amplifiers from
the corresponding zone’s “Pre-out”
terminals (if required).
g) Up to four IR window emitters for
connection to the S4.3 Controller's TX
Infra-red outputs (if required).
h) Additional PHONO to PHONO shielded
cables and loudspeaker connections as
required for systems using more than one
S4.3 Controller amplifier.
i) Up to six “TX-FORMAT” terminal block
jumper wires when cascading multiple
S4.3 Controllers.
j) 3.5 mm to 3.5 mm stereo jack lead. Only
the top and middle ring of each jack
should be connected. This lead is used
when a.c. mains outlet control is required
from multiple controllers. Connection of
this link also enables all zones to be
turned off from any zone on any
controller.
We STRONGLY RECOMMEND that you
attach a tag or strip to each cable and
wire that permanently and positively
identifies it. This will help in any required
troubleshooting immediately after the
installation as well as make future service
calls or system add-ons much less
frustrating.
Avoid vague identifiers (“Tape Deck,” for
example) in favour of carefully defined
lines such as “To Input 3 from tape deck.”
However well you remember each
installation just after completing it, you
WILL FORGET by the next time you see it.
3.23 IR “Flood” Emitter
The S4.3 Controller has a high intensity
front panel IR “flood” emitter designed to
transmit commands from the remote
zones to the appropriate source
component. Although exact performance
will vary, this high power transmitter has
an effective operating range of
approximately 6m under normal
conditions.
If the S4.3 Controller is on an open shelf,
the emitter’s signal must first travel to an
IR-reflective surface (an opposing wall, for
example) and then to the source
component.
WARNING:
It is very important that the Flood
Infra Red output does not reach any
DMS modules. If this happens the
system will not perform correctly. Do
not forget that Infra red can be
reflected by walls and doors into
other rooms. If you suspect that this
may be happening disconnect the
wire link between terminals 2 & 3 of
the TX format connector and
connect stick-on IR emitters as
described in section 3.24.
6 metres or less
Tuner
Tape Deck
CD Player
A/V Source
Super Controller
Keep total IR signal travel to 12m or less. Remember that it
must travel to a hard reflective surface and then back again.
3.24 IR Emitter Jacks & Cabling
Remember that the S4.3 Controller also has
four rear panel IR output jacks for use with
IR window emitters. Use these where
output from the front panel “flood” IR
emitter is blocked from the source
components by a door, full depth shelf, etc.
3.25 N/C Jack
This PHONO connector, located just to the
left of the RC-5 output, is unused at present.
8
PAGE
3.34 Zone Splitters
Zone splitters allow you to divide any zone
into two separate areas. The Zone Splitter
acts as a remote speaker switch, controlled
by a DMS module within the zone, and
directs a chosen source input to either or
both sets of speakers.
To split a zone, a second set of speakers
and a Zone Splitter unit are required.
The following points must be considered
when planning and installing a Zone
Splitter system:
• The Zone Splitter is a parallel speaker
switching device. Therefore, speakers with
8 ohm impedance MUST be used in both
areas A and B.
• Only ONE Zone Splitter per zone may be
used.
• When a Zone Splitter is used, both pairs of
speakers will share the same volume level
and source.
• The switching of the speakers requires a
DMS module to be located in one of the
split zone areas.
Section 3 • System Planning
3.3 Zone Configuration
3.31 Basic Zone Complement
Each remote zone includes at least one
control code generator and a pair of
loudspeakers.
3.32 Control Code Generators
The code generator may be an RHS hand
held remote and a DMS module
combination. It can also be a stand-alone
KMS keypad. Details are in Sections 6.2
(RHS Hand-held Remote Control) and 6.3
(KMS Keypad).
Remember that the DMS module also
provides visual clues to total system
operation. Details are found in Sections
5.23 (Set-up Sequence) and 6.41
(Overview).
Most zones will use multiple control code
generators with the combination of one
DMS module and one KMS keypad being
the most common.
Mounting both the DMS module and
keypad in one double-width wall box
carries several advantages:
a) It simplifies the installation - all control
cables run to a single location.
b) It focuses the user on one location - he or
she either walks to the keypad or aims the
hand held remote at the wall-plate.
The DMS module reads infra-red signals
generated by the RHS hand-held remote
and, after translating them into a digital
code that is highly resistant to interference,
sends them to the S4.3 Controller. The KMS
simply translates key pushes into digital
code before sending them to the S4.3
Controller.
3.33 Loudspeakers
These will vary with installation
requirements and user expectations. The
S4.3 Controller’s amplifier sections are
optimized for impedance loads of 4 ohms
or higher.
Systemline Hi-Fi standard ceiling speakers
are an obvious choice; please ask for
details.
9
PAGE
3.4 A/V Wiring
3.41 Recomended Wiring Configuration For
VCR, Satellite and Cable Distribution.
R.F.
T.V./F.M. Aerial
Satellite Dish
R.F.
Distribution
Amplifier
Kitchen
Bed 1
Family
Bed 2
Etc.
T.V.
Vid
SatF.M.
Padded
double socket
Non padded
double socket
Satellite Receiver
Video Recorder
Stereo audio
to Input 3 of
Controller
Stereo audio
to Input 4 of
Controller
T.V.
75 Ohm Co-ax
75 Ohm Co-ax
75 Ohm Co-ax
Satellite cable CT100
Cable
Section 3 • System Planning
10
PAGE
Section 4 • Installation Guide
4.1 The S4.3 Controller
NOTE: Some configuration and set-up
options may require removal of the top
cover of the S4.3 Controller. Before
installing the S4.3 Controller, refer to:
- Section 5.22 Optional Operating Modes
- Section 5.51 Paging Inhibit
- Section 5.6 Configuring the Pre-Out
Sockets
and carry out any necessary internal
setting or adjustments.
Disconnect the mains supply to the
Controller before removing the top cover.
4.11 Source Connections
Connect LINE LEVEL sources (CD player,
tuner, etc.) to the S4.3 Controller’s rear
panel as follows.
a) Using shielded PHONO to PHONO cables,
connect the source’s output to the
corresponding input on the S4.3
Controller as detailed in the following
table:
Tuner
➠
Input 1
CD player
➠
Input 2
Tape Deck/Sat. Receiver/
Cable
➠
Input 3
DVD/VCR/CD 2/Tuner 2
➠
Input 4
Be sure to observe correct channel
continuity from source to S4.3 Controller.
The S4.3 Controller’s PHONO inputs are
labelled for easy identification with Left
Channel connections on the top row and
Right Channel connections on the bottom
row.
NOTE 1: The S4.3 Controller does not
accept a phono cartridge’s output
directly. If required, use a separate phono
preamp (such as QED Discsaver) to boost
the phono signal to line level.
NOTE 2: To simplify system operation,
we strongly suggest using only FIXED
LEVEL source outputs to the S4.3
Controller. If no FIXED LEVEL outputs are
available, use variable outputs but make
sure that the source component’s level
control is turned up sufficiently but not
so high as to overload the S4.3
Controller’s inputs.
TUNER CD AUX1 AUX2
INPUTSTAPE MONITOR
IN OUT LINE OUT
OUTPUT
RIGHT
LEFT
PREAMPLIFIER
TUNER
Tuner connected to Source 1 input with optional pass-through to preamp for shared use with separate system.
4
3
2
DATA
DATA
RC-5
N/C
AUDIO IN
AUDIO
OUT
IN
RIGHT
INPUTS
LEFT
OUT IN
OUT
IN
OUT
IN OUT
ZONE B
SPEAKERS
RIGHTLEFT
DATA
ZONE C
WE1
WE2
WE3
WE4
TX-FORMAT
ZONE A
SPEAKERS
RIGHT
LEFT
SPEAKERS
RIGHTLEFT
SPEAKERS
RIGHT
LEFT
DATA
T
X
O
U
T
P
U
T
S
1
ZONE D
S4.3 MUTI-ROOM
CONTROL
LINK
IN OUT
230V AC
50Hz
POWER CONSUMPTION: 430W MAX
PRE/LINE-OUTPRE/LINE-OUT
PRE/LINE-OUT
PRE/LINE-OUT
TRIGGER
PAGING
AC OUTLET
230V 50Hz
SWITCHED TOTAL:
460W MAX
123456
123456 123456 123456
123456
11
PAGE
Section 4 • Installation Guide
b) If the source is shared by another system,
connect the appropriate S4.3 Controller
source output to the appropriate input of
the main system’s preamplifier, etc.
4.12 Speaker Cable Connections
NOTE: These zone connection
instructions deal with one zone only.
Connections for all other zones are
identical except for the mirror-image
connector placement on alternate zones.
Use the supplied quick-fit terminals for all
speaker cable connections.
Strip back each conductor's outer
insulation by 6mm, insert bare wire into
quick fit plug and secure using the screw
terminal fixing. Take care to ensure
proper polarity (note "+" is normally
identified by a fine rib running along one
edge).
BE CAREFUL AND BE PATIENT. This
is an admittedly tedious task,
particularly when you are hooking
up speakers for all four zones, but it
is essential for maximum system
enjoyment.
“Out of phase” loudspeaker hookups
(where one speaker in a stereo pair is
inadvertently connected “+” to “-” and
vice versa) may not be immediately
noticeable but will not be as pleasing in
the long term as a properly connected
stereo pair.
AUDIO IN
AUDIO
OUT
O
UT
SPEAKERS
RIGHTLEFT
DATA
Conforms to EN55013 & EN50082-1.
E.M.C. Test Certificate No. 300/95
ZONE D
S4.3 MUTI-ROOM CONT
R
CONTROL
LINK
IN OUT
PRE/LINE-OUT
TRIGGER
PAGING
A
C OUTLET
0V 50Hz
W
ITCHED TOTAL:
460W MAX
123456
Positive
Speaker cable
Quick fit plug
LINE IN
POWER
AMPLIFIER
SPEAKER
INPUTS
SPEAKER
INPUTS
4
3
2
DATA
DATA
RC-5
N/C
AUDIO IN
AUDIO
OUT
IN
RIGHT
INPUTS
LEFT
OUT IN
OUT
IN
OUT
IN OUT
ZONE B
SPEAKERS
RIGHTLEFT
DATA
ZONE C
WE1
WE2
WE3
WE4
TX-FORMAT
ZONE A
SPEAKERS
RIGHT
LEFT
SPEAKERS
RIGHTLEFT
SPEAKERS
RIGHT
LEFT
DATA
T
X
O
U
T
P
U
T
S
1
ZONE D
S4.3 MUTI-ROOM
CONTROL
LINK
IN OUT
230V AC
50Hz
POWER CONSUMPTION: 430W MAX
PRE/LINE-OUTPRE/LINE-OUT
PRE/LINE-OUT
PRE/LINE-OUT
TRIGGER
PAGING
AC OUTLET
230V 50Hz
SWITCHED TOTAL:
460W MAX
123456
123456 123456 123456
123456
SPEAKER
INPUTS
SPEAKER
INPUTS
SPEAKERS
Speaker outputs from one zone of the Super Controller. Also showing preamp output connections for use with
optional power amplifier.
12
PAGE
The long runs from amplifier to speaker
typically found in multi-zone installations
demand heavy gauge, low resistance
speaker wire. Small diameter wire
reduces effective amplifier power and
adds substantial distortion to the audio
signal. Avoid problems by following
these minimum recommendations:
Under 20 m
➠
QED 42 STRAND
0.75mm
2
(minimum)
More than 20 m
➠
QED QUDOS
2.5mm
2
Loudspeaker runs over 100m are
discouraged.
4.13 Preamp Outputs
Two PHONO jacks (Left and Right
Channel) labelled “Pre-out” provide line
level output controlled by the
corresponding zone command devices. If
a zone requires additional amplification,
use PHONO-PHONO shielded
interconnects from these outputs to a
separate power amplifier’s unbalanced
line inputs.
Each zone’s preamp output is fully
buffered and may be used either
independently or with the S4.3
Controller’s internal amplifiers to provide
additional flexibility for demanding
installations.
The Pre-amp output can also be
configured as a fixed level output,
independent of the zone’s volume level.
See Section 5.6 Configuring the Pre-Out
Sockets.
4.14 Data Cable Connections
Data communication to and from the S4.3
Controller and the remote zone’s DMS
module and KMS keypads is via 6-
conductor shielded cable. We recommend
QED CAT-5 FTP Systemline Cable.
(Note
that the IDC connectors only accept cable
with 26 awg conductors.)
We also recommend that you run each
zone’s data cable and speaker cables
together to save time. There is absolutely
no performance penalty for doing so.
The shield is absolutely essential in
maintaining data integrity over the long
runs between the controller/amplifier and
Section 4 • Installation Guide
Connectors for the DMS modules and KMS
keypads should be wired to follow the same
color coding.
The supplied IDC/Methode connectors need
to be 'crimped' to lock to the data cable’s 26
gauge conductors. IDC tools are available
separately.
NOTE: Do not use a screwdriver, metal ruler
or knife blade to “crimp” these connections.
You may think these tools will work but you
will be mistaken. USE THE DEDICATED IDC
TOOL SPECIFICALLY DESIGNED FOR THESE
CONNECTORS.
• Strip about 40 to 50 mm of the outer cable
insulation using a wire stripper, cutting pliers
or sharp knife.
a zone’s control code generating devices.
Make sure that the shield is firmly
connected at both the S4.3 Controller and
at any command device terminal.
NOTE: Only one data cable needs to run
from the S4.3 Controller to each zone.
Multiple DMS module and keypad
combinations in one zone should be
wired via series connections as detailed
in Section 4.3.
The maximum data cable length for
guaranteed operation is 100 m. Even
longer lengths may be practical in some
installations with low RF (Radio
Frequency) and EMI (Electro-magnetic
interference).
DATA CONNECTOR
WIRING CODE
Pin 1 • green & drain
Pin 2 •
white with green stripe
Pin 3 • Orange
Pin 4 • white with orange stripe
Pin 5 • blue
Pin 6 • white with blue stripe
Connections are made in
the same order at both ends
of the cables.
WARNING: ONLY USE
CORRECT IDC TOOL
(SL-IDC)
1 2 3 4 5 6
13
PAGE
• Separate the foil screen from the
conductors and cut back to the level of
outer cable insulation.
•DO NOT strip insulation off the individual
conductors as the connector
automatically makes contact with the
conductor core when crimped.
• Place the shield pig-tail into slot 1 (left hand
side) of the connector and press down
lightly
with the crimping tool to hold it in
place.
• Place the GREEN conductor
immediately on top of the bare drain wire
in slot 1, hold it in place and push down
harder with the crimping tool until you
hear a slight “click.” The drain and
green-insulated conductor should now be
locked into slot 1 (The clicking sound also
tells you that the connector slot contacts
have pierced the conductor’s insulation).
Test the connection by pulling gently on
both the drain and conductor.
Drain wire
connected to Pin 1
Green wire
connected to Pin 1
• Continue the process following the colour
code guide above until all other conductors
are locked in the appropriate connector
slots. Remember that slot 1 is the ONLY
ONE to hold both the shield and a
conductor. All other slots receive a single
conductor.
There will be two spare conductors if
using CAT-5 cable. These should be
folded back and secured to the cable
using insulating tape. These spare
conductors can then be used should other
conductors in the cable be damaged.
After attaching the cable conductors to the
connector, snap the connector on to the
appropriate zone’s 6-pin data terminal on
the S4.3 Controller’s rear panel. Be careful
to centre the connector over the terminal
pins before inserting.
4.15 Paging Input
The paging input allows announcements to
be made over the system, or if required, for
zones to be muted: this may be useful
when used in conjunction with a door bell.
To function, the paging needs to be
activated from an external source. This can
be achieved via the 'Paging Trigger' phono
socket. Any device which shorts the trigger
input will cause the controller to enter its
paging mode.
NOTE: Under no circumstances should
external voltages be applied to the
paging trigger input. Should telephone or
door bell connections be required, QED
Bell-link and Tel-link interfaces should be
used.
The 'Paging Audio In' phono socket should
be connected to the audio output from the
announcement system (internal telephone
exchange/microphone amplifier).
An output can be taken from the 'Paging
Audio Out' socket if a second controller is
used or if an additional amplifier is
required.
NOTE: Only one audio source should be
connected to the Paging Audio input.
Section 4 • Installation Guide
IN
4
3
2
INPUTS
OUT
IN
OUT
IN OUT
SPEAKERS
RIGHTLEFT
DATA
ZONE D
S4.3 MUTI-ROOM
CONTROL
LINK
OUT
4
30W MAX
PRE
/
PRE/LINE-OUT
AC OUTLET
230V 50Hz
SWITCHED TOTAL:
460W MAX
123456
1
Door bell
Phone
Xchange
Trigger
Audio
Microphone
Amplifier
Trigger
AUDIO IN
TRIGGER
PAGING
AUDIO
OUT
Audio output to feed on to 2nd Controller
or to additional amplifier if required
QED Bell Link
(B-LK)
14
PAGE
4.2 Zone Control Devices
4.21 DMS Module
PLACEMENT SUGGESTIONS: Exact
placement will vary with each installation
but we strongly recommend AGAINST
placement where the DMS will be
exposed to direct sunlight, powerful
fluorescent illumination or the output of a
high intensity spotlight, etc. These light
sources contain high levels of infrared
energy themselves and may cause
intermittent operation by saturating the
DMS.
Also, avoid infrared “loops” by making
sure that a DMS module is
not
placed
where it might pick up signals from a
source component’s IR repeater or the
S4.3 Controller’s IR “flood” emitter.
Lastly, make sure that each DMS is on a
relatively uninterrupted “line-of-sight”
path to all likely locations from which the
hand held RHS remote might be used.
You’ll find the DMS/RHS combination
much less susceptible to signal
interference than other IR remote control
links but conservative planning will
ensure dependable operation under an
even wider variety of conditions.
Each DMS module has eight DIP switches
positioned centrally on the internal circuit
board and accessed by removing the
housing rear cover.
Section 4 • Installation Guide
Isolated operation
Lounge
Avoid Infra-red
continuous loops
Lounge
15
PAGE
The DIP switches must be set on every
DMS module for the system to function
correctly. The following table shows the
available setting options for each switch:
Switch 1
OFF
OFF
ON
ON
Switch 3
OFF
ON
Switch 4
OFF
OFF
ON
ON
Switch 6
OFF
ON
Switch 7
OFF
ON
Switch 8
OFF
ON
Switch 2
OFF
ON
OFF
ON
Source 3
Tape
Sat
Switch 5
OFF
ON
OFF
ON
DMS is
Master
Slave
DMS reset
Default
Reset
Battery
Shipping
Position
Once
Installed
Address
Zone A
Zone B
Zone C
Zone D
Source 4
Dvd
Tun 2
Vcr
Cd 2
Zone Configuration. Select the required
zone for the DMS module by setting DIP
switches 1 and 2 as appropriate.
Component Source Configuration.
Sources 1 and 2 are set as standard to
tuner and CD respectively. Set DIP switch
3 as appropriate to configure source 3 as
a tape deck or satellite/cable. Set DIP
switches 4 and 5 as appropriate to
configure source 4 as a Dvd, Vcr, Cd 2 or
Tun 2.
Master / Slave Configuration. In all zones
where DMS modules are fitted, ONE DMS
module must be set as a MASTER (DIP
switch 6 = OFF) and all others set as
slaves (DIP switch 6 = ON). The MASTER
should be the first module in the serial
connection sequence, i.e. the one nearest
to the controller.
Internal Battery. Each DMS module
contains a rechargeable battery which
maintains the clock and other
configuration information when power to
the Controller is switched off. The battery
must be enabled during DMS installation.
Section 4 • Installation Guide
When fully charged, the battery will
maintain the stored information for
several weeks without recharging.
To enable the battery, set DIP switch 8 to
ON.
NOTE 1: After the display configuration
has been changed, DIP switch 7 must be
set to ON and then returned to OFF to
reset the system.
NOTE 2: After installation, leave the
Controller on continuously for afew days
to ensure that the internal battery is fully
charged.
4.22 The KMS Keypad
a) There are no restrictions on where the
KMS can be located. Common sense and
user convenience should be the
determining factors. Avoid using the
keypad in damp environments e.g.
bathroom. If the keypad needs to be
mounted externally a waterproof
enclosure should be used. These are
available from QED.
b) KMSs do not need to be set for particular
zones as they do not display zone or
system status information.
16
PAGE
Section 4 • Installation Guide
Most conventional “lipped” plates (Type 1)
sit comfortably over the grey mounting
plate, secured simply by fitting the
mounting screws in the conventional way.
Type 2 plates require the mounting frame
to be milled to fit. Suitable guideline milling
drawings are available on request.
Type 3 plates are completely flush and
therefore require the grey mounting frame
to be inset into the back box. Suitable
frames are available to special order.
Connecting Modules. Data cable
terminations and connections are made
in the same way as previously detailed in
Section 4.14. Note that each DMS has two
data terminals (labelled IN and OUT)
located horizontally at the rear of the
module and the KMS has two data
terminals (labelled IN and OUT) located
vertically at the rear of the module.
Remember that a DMS module connected
to the zone A data cable terminal MUST
be used for initial set-up, particularly in
systems where non-RC5 source
components are included. Details will be
found in Section 5.23.
4.23 Fitting DMS & KMS Modules
into Back Box & Wall Plates
1) Clip module into grey mounting frame, as
shown.
2) Make all necessary wire connections to
module.
3) Screw in to wall box.
4) Clip on System 45* facia plate.
*System 45 and Sistema 45 are trade marks of
Hamilton Ltd. England and Ave Spa Italy
respectively. Alternative versions of
mounting plates and facias are available to
fit a wide variety of mainland European
back-boxes including the round type -
please ask your distributor for details.
A very wide variety of System 45 facias are
available in numerous colours and finishes,
but should you wish to use non-System 45
facias, you will first need determine the
category of the type of plates you wish to
use.
TYPE 1 TYPE 2 TYPE 3
CROSS SECTIONS
Grey mounting
frame
Module
System 45
range facia
Rear View of DMS
Rear View of KMS
17
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